SYSTEM AND METHOD FOR PRODUCING A FULLY IMPREGNATED THERMOPLASTIC PREPREG AND PREPREG
摘要
Fiber-containing polymethyl methacrylate (PMMA) prepregs are described that include a first and second plurality of fibers. The second plurality of fibers is made from a different material than the first plurality of fibers. The PMMA prepregs also contain a polymerized resin that includes polymethyl methacrylate that has been formed from a reactive resin composition that includes methyl methacrylate. Methods of making fiber-containing PMMA prepregs are also described.
申请公布号
EP3138870(A1)
申请公布日期
2017.03.08
申请号
EP20160177900
申请日期
2016.07.05
申请人
Johns Manville
发明人
ZHANG, Mingfu;GLEICH, Klaus Friedrich;YOHANNES, Asheber;BLOCK, Michael J.;ASRAR, Jawed;BRISTOL, Derek Cooper;SANDOVAL, Christopher P.